165281242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13103}}^1$

素因数の和:13182

約数の個数: 32

約数和(自身を含む): 305690112

約数和(自身を除く): 140408870

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 13103, 26206, 91721, 183442, 222751, 445502, 694459, 1388918, 1559257, 3118514, 4861213, 9722426, 11805803, 23611606, 82640621, 165281242]

約数ペア:

[(1, 165281242), (2, 82640621), (7, 23611606), (14, 11805803), (17, 9722426), (34, 4861213), (53, 3118514), (106, 1559257), (119, 1388918), (238, 694459), (371, 445502), (742, 222751), (901, 183442), (1802, 91721), (6307, 26206), (12614, 13103)]